v3.10.0.1
TRADE STRUCTURED FINANCE PROGRAM (Details) - USD ($)
$ in Millions
9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Dec. 31, 2017
Trade structured finance program      
Net return from activities including fair value changes $ 23 $ 27  
Weighted-average interest rate of time deposits (as a percent) 3.43%   2.98%
Total net proceeds from issuances of LCs $ 4,409 $ 5,889  
Receivables and Trade Payables      
Trade structured finance program      
Face value of time deposits and LCs 0   $ 1,196
Time deposits and LC's presented net in the balance sheet      
Trade structured finance program      
Face value of time deposits and LCs $ 6,093   $ 6,321